Population Dynamics of White Crappie Occurring in a Small Georgia Impoundment Stocked with Female-only Largemouth Bass
SEAFWA Journal Volume 2, March 2015
Crappies (Pomoxis spp.) are popular sportfish, but can be difficult to manage due to erratic recruitment and variable growth. In this study, we document the population dynamics of a white crappie (P. annularis) population in a small impoundment characterized by low predator density and abundant populations of several forage species. White crappies (n=301) were collected by electrofishing in October 2012. Relative abundance as indexed by electrofishing catch per unit effort of crappie was high (103.3 fish h-1 ± 18.7 SD). A sub-sample was aged (n = 153) and growth was described...
